Gaya APA

Luis, S., Biromo, P, A. (2007). Step by step in casading balanced scorecard to functional scorecards . Jakarta: Gramedia Pustaka Utama.

Gaya MLA

Luis, Suwandi., Biromo, Prima, A.. "Step by step in casading balanced scorecard to functional scorecards". Jakarta: Gramedia Pustaka Utama, 2007. Text.